Jonsbo RM4 - zwart

The RM4 is an impressive ATX tower with a huge window side panel made of tempered glass. The design of the RM4 is kept simple, but comes with brushed aluminum which gives the case a particularly noble appearance.

The chassis of the RM4 is made of 1.0 mm thick SGCC steel and gives the case maximum stability. The chassis and the right side panel are covered with a 2.0 mm thick aluminum cover, the front panel is made of 4.0 mm thick aluminum. Two color options - black and silver - are available.

With the intelligent interior design, the RM4 allows the installation of mainboards of up to a maximum size of 245 x 305 mm, for ATX mainboards or compact Micro-ATX or Mini-ITX systems. Standard ATX power supplies can be found in RM4. On the back of the case, there are eight PCI expansion slots. The power supply is located in a separate area below the mainboard.

The high-quality and best-processed PC case can accommodate VGA cards with a maximum length of 370 mm and CPU coolers with a height of 170 mm.

A well thought-out ventilation system ensures sufficient fresh air supply within the RM4. Two 120 mm fans are preinstalled behind the front, these can be exchanged against 140 mm models if necessary. Another 120 mm fan can be found on the back of the case. In addition, up to three 120 mm or two 140 mm fans can be installed on the bottom of the RM4, if the space is not used for SSD drives.

Interesting for fans of water cooling is certainly the possibility, to install compact solutions or even DIY systems. The fan holder behind the front is ideal for mounting 240 or 280 mm radiators. 360 mm radiators can be installed below the mainboard. This means that there is nothing to prevent the installation of a powerful water cooling system.

In order to guarantee a particularly smooth-running system, the hard disk drives are anti-vibration mounted at the bottom of the RM4. On the partition beneath the mainboard, you can install up to three 2.5 inch SSDs. Two other SSDs can be found on the back of the mainboard tray. Finally, two 3.5-inch HDDs can be mounted in the hard disk cage, below the mainboard.

Two USB 3.0 and the obligatory audio connectors are available externally. Thus, external hard disk or USB drives can be connected quickly and easily.